1) roof water
顶板水
2) roof water-inrush
顶板透水
3) roof water inrush
顶板突水
1.
The paper explained the roof water inrush mechanism.
以大佛寺煤矿工程为背景,运用关键层理论与尖点突变理论分析了采场顶板透水的发生机理,认为基岩关键层突发性破断失稳是顶板突水的诱因。
2.
Meanwhile,the relationship between the thickness of mudstone and roof water inrush are discussed.
同时,讨论了隔水泥岩层厚度与顶板突水的关系。
4) Roof injection
顶板注水
5) water burst of roof
顶板突水
1.
Seepage field analysis for water burst of roof on working face;
采场工作面顶板突水的渗流场分析
2.
Forecasting water burst of roof based on GIS in Dongtan coal mine;
基于GIS的东滩煤矿顶板突水预测预报
6) roof water inrush
顶板涌水
1.
Finally, an evaluation of roof water inrush grade is performed according to princi.
运用模糊评判中的隶属度函数对各因素进行量化 ,得出涌水等级评价的量化指标 ,最终应用模糊变换原理并依据最大隶属度原则 ,进行顶板涌水等级评价 ,为矿井制定防排水措施、安排防排水工程提供依据 。
2.
The disaster of mine water burst is one of the five mine disasters, mine behind the water has an expansive future and the forecast of mine roof water inrush grade becomes an extremely important content in the mine water inrush prevention and cure, along with the increase of energy sources requirement by country economy.
矿井突水灾害是矿井五大灾害之一，随着国民经济对能源需求的不断增长，水体下采煤有了广阔的前景，矿井顶板涌水等级预测成为矿井顶板水害治理的一项至关重要的内容。
补充资料：地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条